EP2431559A2 - Profilé d'un battant de fenêtre doté d'un rail de réglage de longueur limitée - Google Patents

Profilé d'un battant de fenêtre doté d'un rail de réglage de longueur limitée Download PDF

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Publication number
EP2431559A2
EP2431559A2 EP11181809A EP11181809A EP2431559A2 EP 2431559 A2 EP2431559 A2 EP 2431559A2 EP 11181809 A EP11181809 A EP 11181809A EP 11181809 A EP11181809 A EP 11181809A EP 2431559 A2 EP2431559 A2 EP 2431559A2
Authority
EP
European Patent Office
Prior art keywords
window sash
window
rail
fitting
fastened
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP11181809A
Other languages
German (de)
English (en)
Other versions
EP2431559A3 (fr
Inventor
Esben Brun Nielsen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VKR Holding AS
Original Assignee
VKR Holding AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by VKR Holding AS filed Critical VKR Holding AS
Publication of EP2431559A2 publication Critical patent/EP2431559A2/fr
Publication of EP2431559A3 publication Critical patent/EP2431559A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/04—Hinges adjustable relative to the wing or the frame
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • E05D5/0215—Parts for attachment, e.g. flaps for attachment to profile members or the like
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • E05D5/0215—Parts for attachment, e.g. flaps for attachment to profile members or the like
    • E05D5/0223—Parts for attachment, e.g. flaps for attachment to profile members or the like with parts, e.g. screws, extending through the profile wall or engaging profile grooves
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/28—Suspension arrangements for wings supported on arms movable in horizontal plane
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/46—Mounting location; Visibility of the elements in or on the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60—Mounting or coupling members; Accessories therefor
    • E05Y2600/626—Plates or brackets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/26—Form or shape
    • E05Y2800/27—Profiles; Strips
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/67—Materials; Strength alteration thereof
    • E05Y2800/676—Plastics
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/67—Materials; Strength alteration thereof
    • E05Y2800/682—Strength alteration by reinforcing, e.g. by applying ribs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows

Definitions

  • the current invention relates to a window sash assembly comprising a rectangular window pane and four window sash profiles arranged along the four edges of the window pane, said window sash profiles being manufactured from a composite material comprising fibres arranged in a matrix material.
  • window fittings are generally attached to a window sash profile in one of two ways.
  • window sash profiles of metal for example aluminium
  • some form of c-channel is usually incorporated into the cross section of the extruded metal profile.
  • Fittings can then be attached to these channels and their position can be adjusted by loosening the means used to fasten the fitting to the channel, sliding the fitting along the channel and then retightening the means used for fastening the fittings to the channel.
  • fittings are usually screwed directly into the frame. The position of the fittings is then adjusted by for example loosening the mounting screws of the fitting, displacing the fitting via slots in the fitting itself and then retightening the screws of the fitting.
  • one of said window sash profiles comprises a rail fastened to a flange of the window sash profile and in that the longitudinal direction of said rail is arranged along the longitudinal direction of the window sash profile and in that said rail extends along only a limited portion of the total length of the window sash profile and in that a first window fitting is fastened to said rail such that the position of said fitting is adjustable along the longitudinal direction of the rail.
  • the rail can be strongly attached to the profile element via screws for example and the fitting can then be attached to the rail in an adjustable manner. Since the rail does not extend the entire length of the profile element, the solution is very economical and does not add extra and unnecessary weight to the window sash. Furthermore, the temperature insulation properties of the window can be improved since the rail, which is typically formed of metal which is highly temperature conductive, does not extend the entire length of the profile element.
  • the length of said rail can be less than 50% of the length of the sash profile. In another embodiment the length of said rail could be less than 15cm. In another embodiment, the length of the rail could be arranged such that it was less than 2cm longer than the first fitting. The extra length of the rail when compared to the fitting allows the fitting to be adjusted a certain amount along the rail. In most cases, a rail which allows an adjustment range of 2-4 mm will be enough.
  • the flange of the window sash profile to which the rail is fastened could be arranged perpendicular to the plane of the window sash assembly.
  • the rail could be fastened to the flange on the side of the flange which is opposite to the side on which the window pane is arranged.
  • the rail could be formed as a C-channel with opposing flanges arranged at the open end of the C-channel such that the opening in the C-channel is less than the width of the C-channel.
  • This type of channel will provide an easy way of mounting the fitting and allowing displacement along the longitudinal direction of the rail.
  • Other forms of rails which could work should be known to the person skilled in the art. For example a dovetail groove or an L- channel might also be suitable.
  • the window sash assembly could further comprise a second window fitting which is fastened directly to the composite material of one of the window sash profiles.
  • the second window fitting could be fastened to the window sash profile via screws or rivets. This could for example be on a top hung window where the top pivot connection of the window sash is fixed to the window sash directly with screws whereas the mounting fitting attached to the window sash which provides a connection for the control arm of the top hung window fitting is attached to the window sash via a rail.
  • Figures 1 and 2 show a portion of a window sash profile element 1.
  • the profile element 1 comprises a cross section which can be described in general as being T-shaped.
  • the T-shaped cross section is made up of three flanges, a first flange 2, a second flange 3 and a third flange 4.
  • the first and second flanges are arranged co-planar and the third flange 4 is arranged perpendicular to the first and second flanges.
  • the third flange 4 forms the trunk of the T-shaped cross section and the first and second flanges form the top portion of the T.
  • the cross section of the profile element could also be described as comprising an L-shaped portion, where the first and third flanges form the body of the L.
  • the profile element is made from a pultruded polyurethane glass fibre based material.
  • the material comprises fibres which are arranged predominantly along the longitudinal axis of the profile elements.
  • approximately 80% of the material is comprised of fibres and approximately 20% of the material is comprised of a polyurethane matrix material. While this material is one of the possible materials out of which to make the profile element, other materials based on fibres embedded in a matrix would also be suitable. There are many forms of fibres and matrixes available as should be known to the person skilled in the art.
  • the window pane When a window pane (not shown) is assembled with the profile element, the window pane would be placed such that the edge of the window pane is abutting the third flange 4 and the outer surface of the window pane is abutting the first flange 2.
  • a rail 5 On the side of the third flange opposite to the side facing the edge of the window pane, is arranged a rail 5.
  • the rail is formed as a C-channel where the open end of the C-channel is provided with flanges pointing towards each other such that the width of the open end of the C-channel is less than the width of the C-channel.
  • This type of channel is sometimes also called an open box channel.
  • the rail is made from a suitable metal.
  • the rail is fastened to the profile element via screws 6 which are screwed through holes 7 in the rail and into holes 8 which are formed in the profile element.
  • the rail is fastened to the profile element with rivets. It could also be imagined that the rail was fastened to the profile element with a suitable form of glue. It should be clear to the person skilled in the art that there are many different ways of attaching the rail to the profile element.
  • the window fitting 10 is a mounting fitting for pivotably attaching one end of a control arm of a window fitting to the window sash.
  • the mounting fitting comprises a first part 11 and a second part 12. Both the first part and the second part are formed from a metal plate element which is slightly less wide than the width of the C-channel, but wider than the width of the opening in the C-channel.
  • the first and second part of the fitting can therefore be slideably inserted into the rail 5.
  • Set screws 13 are arranged in the first and second part which when tightened press the first and second parts against the flanges at the open end of the C-channel and fix the first and second part in position in the rail.
  • the first part 11 is formed with a hole 14 having an open end and the second part is formed such that it can close the open end of the hole in the first part by sliding the second part against the first part.
  • the first part is fixed in the correct position by tightening the set screws.
  • An axle of a control arm (not shown) is thereafter placed in the hole 14 via the open end after which the second part is slid towards the first part to close the hole.
  • the set screws in the second part are then tightened to lock the axle of the control arm in the hole 14.
  • the set screws in the first and second parts can be loosened which allows the first and second parts (and thereby the hole 14) to be displaced along the axis of the rail after which the set screws can be tightened again to lock the position of the first and second parts again.
  • Figures 3 and 4 show a second embodiment of a fitting which can be mounted to a window sash profile element as described in the first embodiment.
  • the profile element and rail shown in figures 3 and 4 are the same as the ones shown in figures 1 and 2 , therefore the same reference numerals will be used.
  • the window fitting 20 is one half of a fixed axle hinge. This type of hinge is typically used in windows which are side hung and where the axis of rotation of the window is fixed in position.
  • the fitting comprises a plate portion 21 and a hinge portion 22. As before, the plate portion 21 is fixed in the rail via set screws 13. The hinge portion is arranged fixed to the plate portion.
  • the hinge portion is inserted into a corresponding hinge portion of a fitting mounted on the frame. A pin is then inserted into the hinge portions of the sash fitting and the frame fitting to fix the window sash.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wing Frames And Configurations (AREA)
EP11181809.2A 2010-09-21 2011-09-19 Profilé d'un battant de fenêtre doté d'un rail de réglage de longueur limitée Withdrawn EP2431559A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA201000848 2010-09-21

Publications (2)

Publication Number Publication Date
EP2431559A2 true EP2431559A2 (fr) 2012-03-21
EP2431559A3 EP2431559A3 (fr) 2014-08-27

Family

ID=44785422

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11181809.2A Withdrawn EP2431559A3 (fr) 2010-09-21 2011-09-19 Profilé d'un battant de fenêtre doté d'un rail de réglage de longueur limitée

Country Status (1)

Country Link
EP (1) EP2431559A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021073831A1 (fr) * 2019-10-18 2021-04-22 Dr. Hahn Gmbh & Co. Kg Sangle pour relier de manière pivotante un battant à un cadre

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2278896A1 (fr) * 1974-03-29 1976-02-13 Saint Gobain Dispositif pour le montage des vitrages simples ou multiples dans le batiment
BE1015758A3 (nl) * 2003-10-31 2005-08-02 Talpe Joseph Mechanisme voor het op een instelbare hoogte aan een steun ophangen van een poort.
EP2105569A1 (fr) * 2008-03-26 2009-09-30 VKR Holding A/S Ensemble de fenêtre

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021073831A1 (fr) * 2019-10-18 2021-04-22 Dr. Hahn Gmbh & Co. Kg Sangle pour relier de manière pivotante un battant à un cadre

Also Published As

Publication number Publication date
EP2431559A3 (fr) 2014-08-27

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